Substrate fixing device, electrostatic chuck and method of manufacturing electrostatic chuck

A substrate fixing device includes: a base plate; and an electrostatic chuck that is fixed to the base plate and configured to adsorb a substrate by electrostatic force. The electrostatic chuck includes: a ceramic layer that is formed of a ceramic and that is configured to adsorb the substrate in a state that the ceramic layer contacts the substrate; a first heater pattern that is disposed on the ceramic layer and configured to generate heat; an insulating resin layer that is disposed on the first heater pattern to cover the first heater pattern; a second heater pattern that is disposed on the insulating resin layer and configured to generate heat; and an electrically conductive member that penetrates the insulating resin layer such that one end of the electrically conductive member contacts a surface of the first heater pattern and the other end of the electrically conductive member contacts a surface of the second heater pattern.